historical/toontown-classic.git/panda/include/lightReMutexHolder.h
2024-01-16 11:20:27 -06:00

43 lines
1.1 KiB
C++

/**
* PANDA 3D SOFTWARE
* Copyright (c) Carnegie Mellon University. All rights reserved.
*
* All use of this software is subject to the terms of the revised BSD
* license. You should have received a copy of this license along
* with this source code in a file named "LICENSE."
*
* @file lightReMutexHolder.h
* @author drose
* @date 2008-10-08
*/
#ifndef LIGHTREMUTEXHOLDER_H
#define LIGHTREMUTEXHOLDER_H
#include "pandabase.h"
#include "lightReMutex.h"
class Thread;
/**
* Similar to MutexHolder, but for a light reentrant mutex.
*/
class EXPCL_PANDA_PIPELINE LightReMutexHolder {
public:
INLINE LightReMutexHolder(const LightReMutex &mutex);
INLINE LightReMutexHolder(const LightReMutex &mutex, Thread *current_thread);
INLINE LightReMutexHolder(LightReMutex *&mutex);
LightReMutexHolder(const LightReMutexHolder &copy) = delete;
INLINE ~LightReMutexHolder();
LightReMutexHolder &operator = (const LightReMutexHolder &copy) = delete;
private:
#if defined(HAVE_THREADS) || defined(DEBUG_THREADS)
const LightReMutex *_mutex;
#endif
};
#include "lightReMutexHolder.I"
#endif